| Product Name | BR1/BFZ158 welding bit |
| Brand | RZ |
| Material | Tungsten carbide + 42crmo |
| Processing | Forging |
| Diameter of carbide tip | 16mm |
| Hardness | HRC48~52 |
| Weight | 0.05kg/pc |
| Application | HDD |
Founded in 2008, our company is devoted to the design, development, and manufacture of high-quality tungsten carbide cutter teeth for foundation drilling, underground mining, and tunnel boring works. Our products include coal mining bits, foundation drilling bits, and TBM cutter teeth, which have enjoyed a high reputation in both domestic and overseas markets, including Australia, Korea, Japan, Thailand, Russia, United States, Canada, and South Africa.
Our team consists of highly motivated and skilled engineers, manufacturers, and consultants with a combined experience of over 10 years. Our drilling solutions are framed with the utilization of advanced machines and implementation of skills, making us a leading force in various fields like grouting, blast hole drilling, foundation drilling, mines drilling, water-well drilling, and other exploratory hole drills. We are continuously striving for improvement and are totally dedicated to providing world-class products and services to our customers.